The Wonder Woman actress shone on the red carpet in the eye-catching number as she posed for waiting photographers. Her choice of frock would have certainly wowed onlookers as it featured a low-cut neckline.
And thanks to the revealing cut which went down to her navel, Gal flashed her bare décolletage.
The 37-year-old was forced to go braless on the night as the bold design left no room for the underwear garment.
The striking number also featured a thin black belt which cinched in her slender waist and showed off her incredible physique.
Gal’s brunette tresses were styled away from her face and cascaded down her back, drawing more attention to her perky bust.
The Fast and the Furious star couldn’t stop beaming to the cameras before heading inside the venue.